Patent DE814575C successfully refreshed from Google Patents.
DE814575C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method and device for the production of building panels, in particular plasterboard
Assignee: Individual
•
Filing: 1948-10-02
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Granted: 1951-09-24
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Expires: 1968-10-02
Abstract
No abstract record available.
Inventors
- 👤 Helmut Weyler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 04:37
CPC Classifications
B; B28; B28B; B28B5/00; B28B7/00; B28B7/24; B28B7/241; B28B7/243
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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